hysical properties
lastics;Salt mist;Salt mist test;Salt-spray tests;Test performance;Test specimens;Testing;Testing conditions;Water spray;Water spray tests;Water-resistance tests【摘要】: 1.1 This International Standard specifies the conditions of exposure of plastics to-- damp heat;-- water spray;-- salt mist;and the methods for the evaluation of the change in some significant characteristics after given exposurestages.1.2 This International Standard is, in general, suitable for all plastics in the form of standard test specimens,and finished articles or parts thereof.1.3 This International Standard considers separately methods for the determination of-- change in mass;-- change in dimensions and appearance;-- change in physical properties.【中国标准分类号】: G31【国际标准分类号】: 83_080_01【页数】: 17P.;A4【正文语种】: 英语 | 欢迎光临 世界资料网论坛 (http://bbs.infoeach.com/) | Powered by Discuz! X2.5 |